Bromine has two isotopes, 79 Br and 81 Br in an approximately ratio That means that a compound containing 1 bromine atom will have two peaks in the molecular ion region, depending on which bromine isotope the molecular ion contains. Unlike compounds containing chlorine, though, the two peaks will be very similar in height. The carbons and hydrogens add up to Jim Clark Chemguide. Austin State University with contributing authors. Answer Answer Greater, since the contribution to the average atomic mass of 18 O is greater, that will raise the average atomic mass in meteorites compared to on earth.
Answer a 1 mole is always 6. Answer b F 2 ; it has the highest molar mass. Answer Formic acid. Click here to see a video of the solution. Adelaide Clark, Oregon Institute of Technology. Karusel Sebelumnya. Karusel Berikutnya. Apa itu Scribd? Atoms, Electron Structure and Periodicity Test.
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